BEMLYI25 Surge Protector 220V/385V Modular

BEMLYI25 Surge Protector 220V/385V Modular Description

1、Stable Performance: SPD series graphite gap type surge protector (belonging to first class lightning protection device, 10/350us waveform) is designed according to IEC and GB standards. 2、Application: It is applied to the first level surge protection of the power supply of equipment systems in areas with a high risk of lightning strikes. 3、Safe to Use: It can prevent various surge currents including direct lightning strikes, and can be applied to single phase and three phase power supply lines through a combination of different numbers 4、Modular design: Standard 35mm/1.3in guide rail installation method, installed in the building's main power distribution cabinet (box), outdoor power distribution cabinet (box). 5、High Lightning Current Discharge Capability: No freewheeling, the maximum impulse current (10/350us) of a single module can reach limp‑25KA, and the maximum discharge current (8/20us) can reach maximum=150KA
Item Type: Surge Protector
Shell Material: Flame Retardant Nylon
Product Size: Approx. 144x90x65.5mm / 5.7x3.5x2.6in
Product Model: BEM-LYI25
Product Specifications: 4P25KA
Rated Voltage: 220V/385V
Maximum Sustainable Working Voltage: 385V
Insulation Resistance: >100Mohm
Impulse Current (10/350us): Peak Current: 25KA; Amount of Charge: 12.5AS; Energy: 156.25KJ/Q
Maximum Discharge Current (8/20us): 150KA
Nominal Discharge Current (8/20us): 25KA
Voltage Protection Level: 2.5KV
Response Time: 100nS
Ambient Temperature: -40~+80
Protection Level: IP20
Equipped with Front Fuse: 125A
Altitude: Not More Than 2000m/6561ft
Relative Humidity: Not More Than 90% (25)
1 x Surge Protector